Warning message Node revision 1465 not found in node The structure mesophyll of the plate leaves of wheat. Perharps it was deleted. Ustinova A. A. RussiaСамараSamara State University of Social Sciences and Education, 65/67, Maxim Gorky St., Samara, 443099, Russia5iva@mail.ru Author's articles К изучению флоры Самарской области